Originally Posted by aditichabra
can i create a table in Joomla powered website
Yes, the short answer is that you can indeed create tables in a Joomla site. Normally you would use simple "content items" where you can enter HTML code if you wish to create a table.
One of the most attractive features of Joomla is that you can also download additional components from third-party developers. Some are free and some you have to pay for. If you look on the main Joomla website, you will find the "Extensions Directory" that contains an enormous number of these. If you search there for "tables", you will find a good selection of components that are designed to create specific types of tables for various purposes. You should be able to find whatever it is that you have in mind to do.